html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/7388#issuecomment-1519536791,https://api.github.com/repos/pydata/xarray/issues/7388,1519536791,IC_kwDOAMm_X85akkqX,6883049,2023-04-24T07:32:26Z,2023-04-24T07:32:26Z,CONTRIBUTOR,"Good question. Right now ci/requirements/environment.yml is resolving libnetcdf 4.9.1, so fixing 4.9.2 would not work. I am not sure why or how to change this, as few package versions are pinned.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820
https://github.com/pydata/xarray/issues/7388#issuecomment-1517820737,https://api.github.com/repos/pydata/xarray/issues/7388,1517820737,IC_kwDOAMm_X85aeBtB,6883049,2023-04-21T13:15:03Z,2023-04-21T13:15:03Z,CONTRIBUTOR,"I think it is about these two issues only, so backporting the fixes it should work.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820
https://github.com/pydata/xarray/issues/7388#issuecomment-1511596653,https://api.github.com/repos/pydata/xarray/issues/7388,1511596653,IC_kwDOAMm_X85aGSJt,6883049,2023-04-17T15:28:21Z,2023-04-17T15:29:43Z,CONTRIBUTOR,Thanks. It looks like the errors are related to this bug https://github.com/Unidata/netcdf-c/issues/2674 The fix has been merged so I hope they include it in the next netcdf-c release. For the moment I prefer not to merge this as netcdf 4.9.2 and dask do not seem to play well together.,"{""total_count"": 2, ""+1"": 2, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820
https://github.com/pydata/xarray/issues/7388#issuecomment-1503827455,https://api.github.com/repos/pydata/xarray/issues/7388,1503827455,IC_kwDOAMm_X85ZopX_,6883049,2023-04-11T17:38:51Z,2023-04-11T17:38:51Z,CONTRIBUTOR,"Hi. I updated the branch and created a fresh python environment with the idea of writing another, final test for this.
However before doing it I run the test suite, and got some bad HDF5 errors in test_backends.py::test_open_mfdataset_manyfiles[netcdf4-20-True-None-5]

```
  #000: H5A.c line 528 in H5Aopen_by_name(): can't open attribute
    major: Attribute
    minor: Can't open object
  #001: H5VLcallback.c line 1091 in H5VL_attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #002: H5VLcallback.c line 1058 in H5VL__attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #003: H5VLnative_attr.c line 130 in H5VL__native_attr_open(): can't open attribute
    major: Attribute
    minor: Can't open object
  #004: H5Aint.c line 545 in H5A__open_by_name(): unable to load attribute info from object header
    major: Attribute
    minor: Unable to initialize object
  #005: H5Oattribute.c line 494 in H5O__attr_open_by_name(): can't locate attribute: '_QuantizeBitGroomNumberOfSignificantDigits'
    major: Attribute
    minor: Object not found
HDF5-DIAG: Error detected in HDF5 (1.12.2) thread 1:
  #000: H5A.c line 528 in H5Aopen_by_name(): can't open attribute
    major: Attribute
    minor: Can't open object
  #001: H5VLcallback.c line 1091 in H5VL_attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #002: H5VLcallback.c line 1058 in H5VL__attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #003: H5VLnative_attr.c line 130 in H5VL__native_attr_open(): can't open attribute
    major: Attribute
    minor: Can't open object
  #004: H5Aint.c line 545 in H5A__open_by_name(): unable to load attribute info from object header
    major: Attribute
    minor: Unable to initialize object
  #005: H5Oattribute.c line 494 in H5O__attr_open_by_name(): can't locate attribute: '_QuantizeGranularBitRoundNumberOfSignificantDigits'
    major: Attribute
    minor: Object not found
HDF5-DIAG: Error detected in HDF5 (1.12.2) thread 1:
  #000: H5A.c line 528 in H5Aopen_by_name(): can't open attribute
    major: Attribute
    minor: Can't open object
  #001: H5VLcallback.c line 1091 in H5VL_attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #002: H5VLcallback.c line 1058 in H5VL__attr_open(): attribute open failed
    major: Virtual Object Layer
    minor: Can't open object
  #003: H5VLnative_attr.c line 130 in H5VL__native_attr_open(): can't open attribute
    major: Attribute
    minor: Can't open object
  #004: H5Aint.c line 545 in H5A__open_by_name(): unable to load attribute info from object header
    major: Attribute
    minor: Unable to initialize object
  #005: H5Oattribute.c line 494 in H5O__attr_open_by_name(): can't locate attribute: '_QuantizeBitRoundNumberOfSignificantBits'
    major: Attribute
    minor: Object not found
```

I am not sure what is going on. It seems that the currently resolved netcdf4-hdf5 versions do not like the default parameters we are supplying. My environment is 

```
#
# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                 conda_forge    conda-forge
_openmp_mutex             4.5                       2_gnu    conda-forge
affine                    2.4.0              pyhd8ed1ab_0    conda-forge
aiobotocore               2.5.0              pyhd8ed1ab_0    conda-forge
aiohttp                   3.8.4           py310h1fa729e_0    conda-forge
aioitertools              0.11.0             pyhd8ed1ab_0    conda-forge
aiosignal                 1.3.1              pyhd8ed1ab_0    conda-forge
antlr-python-runtime      4.7.2           py310hff52083_1003    conda-forge
asciitree                 0.3.3                      py_2    conda-forge
async-timeout             4.0.2              pyhd8ed1ab_0    conda-forge
attrs                     22.2.0             pyh71513ae_0    conda-forge
backports.zoneinfo        0.2.1           py310hff52083_7    conda-forge
beautifulsoup4            4.12.2             pyha770c72_0    conda-forge
blosc                     1.21.3               hafa529b_0    conda-forge
boost-cpp                 1.78.0               h5adbc97_2    conda-forge
boto3                     1.26.76            pyhd8ed1ab_0    conda-forge
botocore                  1.29.76            pyhd8ed1ab_0    conda-forge
bottleneck                1.3.7           py310h0a54255_0    conda-forge
brotli                    1.0.9                h166bdaf_8    conda-forge
brotli-bin                1.0.9                h166bdaf_8    conda-forge
brotlipy                  0.7.0           py310h5764c6d_1005    conda-forge
bzip2                     1.0.8                h7f98852_4    conda-forge
c-ares                    1.18.1               h7f98852_0    conda-forge
ca-certificates           2022.12.7            ha878542_0    conda-forge
cached-property           1.5.2                hd8ed1ab_1    conda-forge
cached_property           1.5.2              pyha770c72_1    conda-forge
cairo                     1.16.0            ha61ee94_1014    conda-forge
cartopy                   0.21.1          py310hcb7e713_0    conda-forge
cdat_info                 8.2.1              pyhd8ed1ab_2    conda-forge
cdms2                     3.1.5           py310hb9168da_16    conda-forge
cdtime                    3.1.4           py310h87e304a_8    conda-forge
certifi                   2022.12.7          pyhd8ed1ab_0    conda-forge
cf-units                  3.1.1           py310hde88566_2    conda-forge
cffi                      1.15.1          py310h255011f_3    conda-forge
cfgrib                    0.9.10.3           pyhd8ed1ab_0    conda-forge
cfgv                      3.3.1              pyhd8ed1ab_0    conda-forge
cfitsio                   4.2.0                hd9d235c_0    conda-forge
cftime                    1.6.2           py310hde88566_1    conda-forge
charset-normalizer        2.1.1              pyhd8ed1ab_0    conda-forge
click                     8.1.3           unix_pyhd8ed1ab_2    conda-forge
click-plugins             1.1.1                      py_0    conda-forge
cligj                     0.7.2              pyhd8ed1ab_1    conda-forge
cloudpickle               2.2.1              pyhd8ed1ab_0    conda-forge
colorama                  0.4.6              pyhd8ed1ab_0    conda-forge
contourpy                 1.0.7           py310hdf3cbec_0    conda-forge
coverage                  7.2.3           py310h1fa729e_0    conda-forge
cryptography              40.0.1          py310h34c0648_0    conda-forge
curl                      7.88.1               hdc1c0ab_1    conda-forge
cycler                    0.11.0             pyhd8ed1ab_0    conda-forge
cytoolz                   0.12.0          py310h5764c6d_1    conda-forge
dask-core                 2023.3.2           pyhd8ed1ab_0    conda-forge
distarray                 2.12.2             pyh050c7b8_4    conda-forge
distlib                   0.3.6              pyhd8ed1ab_0    conda-forge
distributed               2023.3.2.1         pyhd8ed1ab_0    conda-forge
docopt                    0.6.2                      py_1    conda-forge
eccodes                   2.29.0               h54fcba4_0    conda-forge
entrypoints               0.4                pyhd8ed1ab_0    conda-forge
esmf                      8.4.1           nompi_he2e5181_0    conda-forge
esmpy                     8.4.1              pyhc1e730c_0    conda-forge
exceptiongroup            1.1.1              pyhd8ed1ab_0    conda-forge
execnet                   1.9.0              pyhd8ed1ab_0    conda-forge
expat                     2.5.0                hcb278e6_1    conda-forge
fasteners                 0.17.3             pyhd8ed1ab_0    conda-forge
filelock                  3.11.0             pyhd8ed1ab_0    conda-forge
findlibs                  0.0.2              pyhd8ed1ab_0    conda-forge
flox                      0.6.10             pyhd8ed1ab_0    conda-forge
font-ttf-dejavu-sans-mono 2.37                 hab24e00_0    conda-forge
font-ttf-inconsolata      3.000                h77eed37_0    conda-forge
font-ttf-source-code-pro  2.038                h77eed37_0    conda-forge
font-ttf-ubuntu           0.83                 hab24e00_0    conda-forge
fontconfig                2.14.2               h14ed4e7_0    conda-forge
fonts-conda-ecosystem     1                             0    conda-forge
fonts-conda-forge         1                             0    conda-forge
fonttools                 4.39.3          py310h1fa729e_0    conda-forge
freeglut                  3.2.2                h9c3ff4c_1    conda-forge
freetype                  2.12.1               hca18f0e_1    conda-forge
freexl                    1.0.6                h166bdaf_1    conda-forge
frozenlist                1.3.3           py310h5764c6d_0    conda-forge
fsspec                    2023.4.0           pyh1a96a4e_0    conda-forge
future                    0.18.3             pyhd8ed1ab_0    conda-forge
g2clib                    1.6.3                hbecde78_1    conda-forge
geos                      3.11.1               h27087fc_0    conda-forge
geotiff                   1.7.1                h7a142b4_6    conda-forge
gettext                   0.21.1               h27087fc_0    conda-forge
giflib                    5.2.1                h0b41bf4_3    conda-forge
h5netcdf                  1.1.0              pyhd8ed1ab_1    conda-forge
h5py                      3.8.0           nompi_py310h0311031_100    conda-forge
hdf4                      4.2.15               h9772cbc_5    conda-forge
hdf5                      1.12.2          nompi_h4df4325_101    conda-forge
heapdict                  1.0.1                      py_0    conda-forge
hypothesis                6.71.0             pyha770c72_0    conda-forge
icu                       70.1                 h27087fc_0    conda-forge
identify                  2.5.22             pyhd8ed1ab_0    conda-forge
idna                      3.4                pyhd8ed1ab_0    conda-forge
importlib-metadata        6.3.0              pyha770c72_0    conda-forge
importlib_metadata        6.3.0                hd8ed1ab_0    conda-forge
importlib_resources       5.12.0             pyhd8ed1ab_0    conda-forge
iniconfig                 2.0.0              pyhd8ed1ab_0    conda-forge
iris                      3.4.1              pyhd8ed1ab_0    conda-forge
jasper                    2.0.33               h0ff4b12_1    conda-forge
jinja2                    3.1.2              pyhd8ed1ab_1    conda-forge
jmespath                  1.0.1              pyhd8ed1ab_0    conda-forge
jpeg                      9e                   h0b41bf4_3    conda-forge
json-c                    0.16                 hc379101_0    conda-forge
jsonschema                4.17.3             pyhd8ed1ab_0    conda-forge
jupyter_core              5.3.0           py310hff52083_0    conda-forge
kealib                    1.5.0                ha7026e8_0    conda-forge
keyutils                  1.6.1                h166bdaf_0    conda-forge
kiwisolver                1.4.4           py310hbf28c38_1    conda-forge
krb5                      1.20.1               h81ceb04_0    conda-forge
lazy-object-proxy         1.9.0           py310h1fa729e_0    conda-forge
lcms2                     2.15                 hfd0df8a_0    conda-forge
ld_impl_linux-64          2.40                 h41732ed_0    conda-forge
lerc                      4.0.0                h27087fc_0    conda-forge
libaec                    1.0.6                hcb278e6_1    conda-forge
libblas                   3.9.0           16_linux64_openblas    conda-forge
libbrotlicommon           1.0.9                h166bdaf_8    conda-forge
libbrotlidec              1.0.9                h166bdaf_8    conda-forge
libbrotlienc              1.0.9                h166bdaf_8    conda-forge
libcblas                  3.9.0           16_linux64_openblas    conda-forge
libcdms                   3.1.2              h9366c0b_120    conda-forge
libcf                     1.0.3           py310h71500c5_116    conda-forge
libcurl                   7.88.1               hdc1c0ab_1    conda-forge
libdeflate                1.17                 h0b41bf4_0    conda-forge
libdrs                    3.1.2              h01ed8d5_119    conda-forge
libdrs_f                  3.1.2              h059c5b8_115    conda-forge
libedit                   3.1.20191231         he28a2e2_2    conda-forge
libev                     4.33                 h516909a_1    conda-forge
libexpat                  2.5.0                hcb278e6_1    conda-forge
libffi                    3.4.2                h7f98852_5    conda-forge
libgcc-ng                 12.2.0              h65d4601_19    conda-forge
libgdal                   3.6.2                h6c674c2_9    conda-forge
libgfortran-ng            12.2.0              h69a702a_19    conda-forge
libgfortran5              12.2.0              h337968e_19    conda-forge
libglib                   2.74.1               h606061b_1    conda-forge
libglu                    9.0.0             he1b5a44_1001    conda-forge
libgomp                   12.2.0              h65d4601_19    conda-forge
libiconv                  1.17                 h166bdaf_0    conda-forge
libkml                    1.3.0             h37653c0_1015    conda-forge
liblapack                 3.9.0           16_linux64_openblas    conda-forge
libllvm11                 11.1.0               he0ac6c6_5    conda-forge
libnetcdf                 4.9.1           nompi_h34a3ff0_101    conda-forge
libnghttp2                1.52.0               h61bc06f_0    conda-forge
libnsl                    2.0.0                h7f98852_0    conda-forge
libopenblas               0.3.21          pthreads_h78a6416_3    conda-forge
libpng                    1.6.39               h753d276_0    conda-forge
libpq                     15.2                 hb675445_0    conda-forge
librttopo                 1.1.0               ha49c73b_12    conda-forge
libspatialite             5.0.1               h221c8f1_23    conda-forge
libsqlite                 3.40.0               h753d276_0    conda-forge
libssh2                   1.10.0               hf14f497_3    conda-forge
libstdcxx-ng              12.2.0              h46fd767_19    conda-forge
libtiff                   4.5.0                h6adf6a1_2    conda-forge
libuuid                   2.38.1               h0b41bf4_0    conda-forge
libwebp-base              1.3.0                h0b41bf4_0    conda-forge
libxcb                    1.13              h7f98852_1004    conda-forge
libxml2                   2.10.3               hca2bb57_4    conda-forge
libxslt                   1.1.37               h873f0b0_0    conda-forge
libzip                    1.9.2                hc929e4a_1    conda-forge
libzlib                   1.2.13               h166bdaf_4    conda-forge
llvmlite                  0.39.1          py310h58363a5_1    conda-forge
locket                    1.0.0              pyhd8ed1ab_0    conda-forge
lxml                      4.9.2           py310hbdc0903_0    conda-forge
lz4-c                     1.9.4                hcb278e6_0    conda-forge
markupsafe                2.1.2           py310h1fa729e_0    conda-forge
matplotlib-base           3.7.1           py310he60537e_0    conda-forge
msgpack-python            1.0.5           py310hdf3cbec_0    conda-forge
multidict                 6.0.4           py310h1fa729e_0    conda-forge
munkres                   1.1.4              pyh9f0ad1d_0    conda-forge
nbformat                  5.8.0              pyhd8ed1ab_0    conda-forge
nc-time-axis              1.4.1              pyhd8ed1ab_0    conda-forge
ncurses                   6.3                  h27087fc_1    conda-forge
netcdf-fortran            4.6.0           nompi_heb5813c_103    conda-forge
netcdf4                   1.6.3           nompi_py310h0feb132_100    conda-forge
nodeenv                   1.7.0              pyhd8ed1ab_0    conda-forge
nomkl                     1.0                  h5ca1d4c_0    conda-forge
nspr                      4.35                 h27087fc_0    conda-forge
nss                       3.89                 he45b914_0    conda-forge
numba                     0.56.4          py310h0e39c9b_1    conda-forge
numbagg                   0.2.2              pyhd8ed1ab_1    conda-forge
numcodecs                 0.11.0          py310heca2aa9_1    conda-forge
numexpr                   2.8.4           py310h690d005_100    conda-forge
numpy                     1.23.5          py310h53a5b5f_0    conda-forge
numpy_groupies            0.9.20             pyhd8ed1ab_0    conda-forge
openblas                  0.3.21          pthreads_h320a7e8_3    conda-forge
openjpeg                  2.5.0                hfec8fc6_2    conda-forge
openssl                   3.1.0                h0b41bf4_0    conda-forge
packaging                 23.0               pyhd8ed1ab_0    conda-forge
pandas                    1.5.3           py310h9b08913_1    conda-forge
partd                     1.3.0              pyhd8ed1ab_0    conda-forge
patsy                     0.5.3              pyhd8ed1ab_0    conda-forge
pcre2                     10.40                hc3806b6_0    conda-forge
pillow                    9.4.0           py310h023d228_1    conda-forge
pint                      0.20.1             pyhd8ed1ab_0    conda-forge
pip                       23.0.1             pyhd8ed1ab_0    conda-forge
pixman                    0.40.0               h36c2ea0_0    conda-forge
pkgutil-resolve-name      1.3.10             pyhd8ed1ab_0    conda-forge
platformdirs              3.2.0              pyhd8ed1ab_0    conda-forge
pluggy                    1.0.0              pyhd8ed1ab_5    conda-forge
pooch                     1.7.0              pyha770c72_3    conda-forge
poppler                   23.03.0              h091648b_0    conda-forge
poppler-data              0.4.12               hd8ed1ab_0    conda-forge
postgresql                15.2                 h3248436_0    conda-forge
pre-commit                3.2.2              pyha770c72_0    conda-forge
proj                      9.1.1                h8ffa02c_2    conda-forge
pseudonetcdf              3.2.2              pyhd8ed1ab_0    conda-forge
psutil                    5.9.4           py310h5764c6d_0    conda-forge
pthread-stubs             0.4               h36c2ea0_1001    conda-forge
pycparser                 2.21               pyhd8ed1ab_0    conda-forge
pydap                     3.4.0              pyhd8ed1ab_0    conda-forge
pyopenssl                 23.1.1             pyhd8ed1ab_0    conda-forge
pyparsing                 3.0.9              pyhd8ed1ab_0    conda-forge
pyproj                    3.5.0           py310h15e2413_0    conda-forge
pyrsistent                0.19.3          py310h1fa729e_0    conda-forge
pyshp                     2.3.1              pyhd8ed1ab_0    conda-forge
pysocks                   1.7.1              pyha2e5f31_6    conda-forge
pytest                    7.3.0              pyhd8ed1ab_0    conda-forge
pytest-cov                4.0.0              pyhd8ed1ab_0    conda-forge
pytest-env                0.8.1              pyhd8ed1ab_0    conda-forge
pytest-xdist              3.2.1              pyhd8ed1ab_0    conda-forge
python                    3.10.10         he550d4f_0_cpython    conda-forge
python-dateutil           2.8.2              pyhd8ed1ab_0    conda-forge
python-eccodes            1.5.1           py310h0a54255_0    conda-forge
python-fastjsonschema     2.16.3             pyhd8ed1ab_0    conda-forge
python-xxhash             3.2.0           py310h1fa729e_0    conda-forge
python_abi                3.10                    3_cp310    conda-forge
pytz                      2023.3             pyhd8ed1ab_0    conda-forge
pyyaml                    6.0             py310h5764c6d_5    conda-forge
rasterio                  1.3.6           py310h3e853a9_0    conda-forge
readline                  8.2                  h8228510_1    conda-forge
requests                  2.28.2             pyhd8ed1ab_1    conda-forge
s3transfer                0.6.0              pyhd8ed1ab_0    conda-forge
scipy                     1.10.1          py310h8deb116_0    conda-forge
seaborn                   0.12.2               hd8ed1ab_0    conda-forge
seaborn-base              0.12.2             pyhd8ed1ab_0    conda-forge
setuptools                67.6.1             pyhd8ed1ab_0    conda-forge
shapely                   2.0.1           py310h8b84c32_0    conda-forge
six                       1.16.0             pyh6c4a22f_0    conda-forge
snappy                    1.1.10               h9fff704_0    conda-forge
snuggs                    1.4.7                      py_0    conda-forge
sortedcontainers          2.4.0              pyhd8ed1ab_0    conda-forge
soupsieve                 2.3.2.post1        pyhd8ed1ab_0    conda-forge
sparse                    0.14.0             pyhd8ed1ab_0    conda-forge
sqlite                    3.40.0               h4ff8645_0    conda-forge
statsmodels               0.13.5          py310hde88566_2    conda-forge
tblib                     1.7.0              pyhd8ed1ab_0    conda-forge
tiledb                    2.13.2               hd532e3d_0    conda-forge
tk                        8.6.12               h27826a3_0    conda-forge
toml                      0.10.2             pyhd8ed1ab_0    conda-forge
tomli                     2.0.1              pyhd8ed1ab_0    conda-forge
toolz                     0.12.0             pyhd8ed1ab_0    conda-forge
tornado                   6.2             py310h5764c6d_1    conda-forge
traitlets                 5.9.0              pyhd8ed1ab_0    conda-forge
typing-extensions         4.5.0                hd8ed1ab_0    conda-forge
typing_extensions         4.5.0              pyha770c72_0    conda-forge
tzcode                    2023c                h0b41bf4_0    conda-forge
tzdata                    2023c                h71feb2d_0    conda-forge
udunits2                  2.2.28               hc3e0081_0    conda-forge
ukkonen                   1.0.1           py310hbf28c38_3    conda-forge
unicodedata2              15.0.0          py310h5764c6d_0    conda-forge
urllib3                   1.26.15            pyhd8ed1ab_0    conda-forge
virtualenv                20.21.0            pyhd8ed1ab_0    conda-forge
webob                     1.8.7              pyhd8ed1ab_0    conda-forge
wheel                     0.40.0             pyhd8ed1ab_0    conda-forge
wrapt                     1.15.0          py310h1fa729e_0    conda-forge
xarray                    2023.3.0           pyhd8ed1ab_0    conda-forge
xerces-c                  3.2.4                h55805fa_1    conda-forge
xorg-fixesproto           5.0               h7f98852_1002    conda-forge
xorg-inputproto           2.3.2             h7f98852_1002    conda-forge
xorg-kbproto              1.0.7             h7f98852_1002    conda-forge
xorg-libice               1.0.10               h7f98852_0    conda-forge
xorg-libsm                1.2.3             hd9c2040_1000    conda-forge
xorg-libx11               1.8.4                h0b41bf4_0    conda-forge
xorg-libxau               1.0.9                h7f98852_0    conda-forge
xorg-libxdmcp             1.1.3                h7f98852_0    conda-forge
xorg-libxext              1.3.4                h0b41bf4_2    conda-forge
xorg-libxfixes            5.0.3             h7f98852_1004    conda-forge
xorg-libxi                1.7.10               h7f98852_0    conda-forge
xorg-libxrender           0.9.10            h7f98852_1003    conda-forge
xorg-renderproto          0.11.1            h7f98852_1002    conda-forge
xorg-xextproto            7.3.0             h0b41bf4_1003    conda-forge
xorg-xproto               7.0.31            h7f98852_1007    conda-forge
xxhash                    0.8.1                h0b41bf4_0    conda-forge
xz                        5.2.6                h166bdaf_0    conda-forge
yaml                      0.2.5                h7f98852_2    conda-forge
yarl                      1.8.2           py310h5764c6d_0    conda-forge
zarr                      2.14.2             pyhd8ed1ab_0    conda-forge
zict                      2.2.0              pyhd8ed1ab_0    conda-forge
zipp                      3.15.0             pyhd8ed1ab_0    conda-forge
zlib                      1.2.13               h166bdaf_4    conda-forge
zstd                      1.5.2                h3eb15da_6    conda-forge
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820
https://github.com/pydata/xarray/issues/7388#issuecomment-1441513675,https://api.github.com/repos/pydata/xarray/issues/7388,1441513675,IC_kwDOAMm_X85V68DL,6883049,2023-02-23T10:23:21Z,2023-02-23T10:23:21Z,CONTRIBUTOR,"With the PR the test above works, and also bzip2. I can't get it to apply blosc filters for some reason, it works but it does not really apply them. This is the full snippet I am using:

```
import xarray as xr
import numpy as np

shape = (10, 20)
chunksizes = (1, 10)

encoding = {
    'compression': 'bzip2',
    'shuffle': True,
    'complevel': 8,
    'fletcher32': False,
    'contiguous': False,
    'chunksizes': chunksizes
}

da = xr.DataArray(
    data=np.random.rand(*shape),
    dims=['y', 'x'],
    name=""foo"",
    attrs={""bar"": ""baz""}
)
da.encoding = encoding
ds = da.to_dataset()

fname = ""test.nc""
ds.to_netcdf(fname, engine=""netcdf4"", mode=""w"")

with xr.open_dataset(fname, engine=""netcdf4"") as ds1:
    print(ds1.foo.encoding)
```

Also, I was not able to make the conda environment in ci/environment.yml to resolve libnetcdf 4.9.1. I had to build an environment on my own. I also added the hdf5 filters 

```
name: xarray-tests
channels:
  - conda-forge
dependencies:
  - _libgcc_mutex=0.1=conda_forge
  - _openmp_mutex=4.5=2_gnu
  - blosc=1.21.3=hafa529b_0
  - blosc-hdf5-plugin=1.0.0=h8b9aba8_4
  - bzip2=1.0.8=h7f98852_4
  - c-ares=1.18.1=h7f98852_0
  - ca-certificates=2022.12.7=ha878542_0
  - cached-property=1.5.2=hd8ed1ab_1
  - cached_property=1.5.2=pyha770c72_1
  - cftime=1.6.2=py311h4c7f6c3_1
  - curl=7.88.1=hdc1c0ab_0
  - h5py=3.8.0=nompi_py311h1db17ec_100
  - hdf4=4.2.15=h9772cbc_5
  - hdf5=1.12.2=nompi_h4df4325_101
  - hdf5-external-filter-plugins=0.1.0=ha770c72_9
  - hdf5-external-filter-plugins-bitshuffle=0.1.0=h6ca952b_9
  - hdf5-external-filter-plugins-bzip2=0.1.0=hd13e76c_9
  - hdf5-external-filter-plugins-lz4=0.1.0=h6ca952b_9
  - hdf5plugin=4.1.1=py311hc7375e3_0
  - icu=70.1=h27087fc_0
  - jpeg=9e=h0b41bf4_3
  - keyutils=1.6.1=h166bdaf_0
  - krb5=1.20.1=h81ceb04_0
  - ld_impl_linux-64=2.40=h41732ed_0
  - libaec=1.0.6=hcb278e6_1
  - libblas=3.9.0=16_linux64_openblas
  - libcblas=3.9.0=16_linux64_openblas
  - libcurl=7.88.1=hdc1c0ab_0
  - libedit=3.1.20191231=he28a2e2_2
  - libev=4.33=h516909a_1
  - libffi=3.4.2=h7f98852_5
  - libgcc-ng=12.2.0=h65d4601_19
  - libgfortran-ng=12.2.0=h69a702a_19
  - libgfortran5=12.2.0=h337968e_19
  - libgomp=12.2.0=h65d4601_19
  - libiconv=1.17=h166bdaf_0
  - liblapack=3.9.0=16_linux64_openblas
  - libnetcdf=4.9.1=nompi_h34a3ff0_100
  - libnghttp2=1.51.0=hff17c54_0
  - libnsl=2.0.0=h7f98852_0
  - libopenblas=0.3.21=pthreads_h78a6416_3
  - libsqlite=3.40.0=h753d276_0
  - libssh2=1.10.0=hf14f497_3
  - libstdcxx-ng=12.2.0=h46fd767_19
  - libuuid=2.32.1=h7f98852_1000
  - libxml2=2.10.3=h7463322_0
  - libzip=1.9.2=hc929e4a_1
  - libzlib=1.2.13=h166bdaf_4
  - lz4-c=1.9.4=hcb278e6_0
  - ncurses=6.3=h27087fc_1
  - netcdf4=1.6.2=nompi_py311ha396515_101
  - numpy=1.24.2=py311h8e6699e_0
  - openssl=3.0.8=h0b41bf4_0
  - pip=23.0.1=pyhd8ed1ab_0
  - python=3.11.0=he550d4f_1_cpython
  - python_abi=3.11=3_cp311
  - readline=8.1.2=h0f457ee_0
  - setuptools=67.4.0=pyhd8ed1ab_0
  - snappy=1.1.9=hbd366e4_2
  - tk=8.6.12=h27826a3_0
  - tzdata=2022g=h191b570_0
  - wheel=0.38.4=pyhd8ed1ab_0
  - xz=5.2.6=h166bdaf_0
  - zlib=1.2.13=h166bdaf_4
  - zstd=1.5.2=h3eb15da_6
  - pip:
    - packaging==23.0
    - pandas==1.5.3
    - python-dateutil==2.8.2
    - pytz==2022.7.1
    - six==1.16.0
    - xarray==0.1.dev4485+gf8a0014
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820
https://github.com/pydata/xarray/issues/7388#issuecomment-1383643668,https://api.github.com/repos/pydata/xarray/issues/7388,1383643668,IC_kwDOAMm_X85SeLoU,6883049,2023-01-16T08:15:41Z,2023-01-16T08:15:41Z,CONTRIBUTOR,"I'll have a look. Sorry about that, I guess we assumed that encoding was passed with ""**kwargs"". I did not try it with netcdf-c 4.9.x since is it not yet available in conda-forge and I did not find the time to compile it.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1503046820